Databases Resources

MongoDB Performance Testing With JMeter

Let’s learn a bit more about MongoDB, and then, let's learn to build a load testing script for it.

January 2, 2019

by Konstantin Tonkov

· 25,597 Views · 2 Likes

Primitives vs Objects in Java

Are there truly any non-null issues when using primitives instead of Objects?

January 2, 2019

by John Vester

CORE

· 147,830 Views · 12 Likes

Integrating Load Testing Into Azure Pipelines

Running load tests as part of your CI pipeline can help you catch major performance issues caused by minor code changes.

December 31, 2018

by John Emmitt

· 21,944 Views · 1 Like

SQLite vs. MySQL vs. PostgreSQL: A Comparison of Relational Databases

Explore a comparison between three relational databases: SQLite, MySQL, and PostgreSQL.

December 27, 2018

by Asaf Yigal

· 28,623 Views · 20 Likes

Introduction to Apache Spark's Core API (Part I)

We take a quick look at how to work with the functions and methods contained in Spark's core API using Python.

December 24, 2018

by Anil AGRAWAL

· 15,520 Views · 5 Likes

Setting Up CI/CD Pipelines for Docker Kubernetes Project With Google Cloud Platform

Combine containers, orchestration, cloud, and DevOps in this tutorial demonstrating an simple CI/CD pipeline.

December 21, 2018

by Amit Thakur

· 50,471 Views · 15 Likes

PL/SQL 101: Defining and Managing Transactions

Transactions are the cornerstone of any ACID-compliant database.

December 21, 2018

by Steven Feuerstein

· 20,813 Views · 3 Likes

Microservices Architecture on the Modern Stack of Java Technologies

In this post, we take a look at microservices architectures based on technologies relevant to the Java world. Read on to get started!

Updated December 20, 2018

by Roman Kudryashov

CORE

· 65,515 Views · 42 Likes

Unit Testing Guidelines: What to Test and What Not to Test

Unit testing can often take on a rather broad connotation. We try to help narrow down the phrase in terms of what it should (and shouldn't) cover.

December 20, 2018

by Anton Angelov

· 64,558 Views · 5 Likes

InfluxDB: How to Do Joins, Math Across Measurements

In this article, I share two examples of how to perform math across measurements.

Updated December 20, 2018

by Anais Dotis-Georgiou

· 19,133 Views · 3 Likes

Speed Up Development with Docker Compose

Create environments that can be quickly deployed on other machines using Docker Compose.

December 20, 2018

by Gunter Rotsaert

CORE

· 20,889 Views · 3 Likes

How the SQLite Database Works

Let's discuss some architectural details of database implementation by using an early version of SQLite.

Updated December 19, 2018

by Dhanushka Madushan

CORE

· 31,036 Views · 13 Likes

Simple Pagination Example With Spring Data and Thymeleaf

Need help with pagination?

December 19, 2018

by Oguzhan Dogan

· 55,593 Views · 3 Likes

Introducing Azure Logic Apps Integration Service Environment (ISE)

Dive deeper into ISE and identify some of the opportunities for organizations who may be considering this implementation of Azure Logic Apps.

Updated December 19, 2018

by Mohan N

· 19,022 Views · 3 Likes

Resilience4j and Sentinel: Two Open-Source Alternatives to Netflix Hystrix

We take a look at a few open source alternatives to the now deprecated Hystrix microservices tool.

December 19, 2018

by Leona Zhang

· 19,652 Views · 10 Likes

The Right Way to Use Spark and JDBC

Apache Spark is a wonderful tool, but sometimes it needs a bit of tuning. We look at a use case involving reading data from a JDBC source.

December 19, 2018

by Avi Yehuda

· 80,587 Views · 12 Likes

Unit Testing Anti-Patterns — Full List

Let's take a look at anti-patterns to avoid when it comes to unit testing.

December 18, 2018

by Yegor Bugayenko

· 14,180 Views · 3 Likes

Architecture Evolution With Mulesoft

Learn about the various software architectures and how Mulesoft has adopted and taken advantage of them.

December 18, 2018

by Miguel Angel Chuecos Piera

· 27,664 Views · 8 Likes

Angular Libraries and Microservices

Check out how to implement microservices on the front-end with client-side UI patterns and Angular libraries.

December 18, 2018

by Antonio Goncalves

· 38,623 Views · 4 Likes

How to Use Elasticsearch With a Spring Data Elasticsearch Project

If you're new to Elasticsearch or need a refresher, read on to learn how to integrate this popular open source searching tool into your application.

December 18, 2018

by Rajesh Bhojwani

· 102,823 Views · 6 Likes

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